17.5 – 18.5mm bore
Bell Ø 366mm
Yellow brass body
Gold brass leadpipe
Nickel silver outer slides
4-valves, Front Action
Stainless steel pistons
Removable valve section
Adjustable thumb rest
Lacquered finish
Light weight form shaped case with wheels
Weight approx. 6.8 kg
TB-312C
Weight: 18.35
Box Length: 1120
Box Width: 590
Box Depth: 670